Light Bulb, #90, 2/Card
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You have 30 days to request a return. All sale items are final sale.
Sea-Dog Line Light Bulb #90 is a marine-grade incandescent bayonet-base lamp designed for reliable corrosion-resistant contact and long service life in 12.8VDC lighting applications.
Key Features
- General purpose incandescent bayonet-base light bulb
- Nickel-plated brass base for corrosion resistance and positive contact
- Heavy duty glass bulb housing and filament for break resistance and longevity
- Rated for 12.8VDC
Intended Use
- Marine cabin, navigation, and instrument lighting fixtures that use a #90-style bayonet bulb
- 12.8VDC incandescent lighting circuits requiring a bayonet-base replacement bulb
Product Details
- Product title: Light Bulb, #90, 2/Card
- Brand: Sea-Dog Line
- Type: Incandescent light bulb
- Base: Bayonet base (base described as nickel-plated brass)
- Voltage: 12.8VDC
- Quantity: 2 bulbs per card
- Variant SKU: 354-4410901
- Variant barcode: 035514441193
Parts Desk Insights
Best Use Case: Use as a direct replacement for #90 bayonet-base bulbs in existing 12.8VDC marine lighting fixtures to restore brightness and reliability.
Common Issues: If the bulb does not illuminate, confirm correct bulb type for the socket (bayonet style), check for a clean, fully seated bayonet contact, and inspect the fixture wiring/contacts for corrosion or looseness.
Related Products & Accessories
- Browse Electrical & Accessories - Search the Electrical & Accessories category for additional marine lighting bulbs and electrical replacements.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.